REE composition in the Yangtze river sediment is different from that in the Yellow river sediment.
长江与黄河沉积物的稀土元素(REE)组成特征不同。
These methods have been used in the data check of Yangtze River hydrologic sediment information analysis-management system.
该方法在“长江水文泥沙信息分析管理系统”数据检查中得到了实际应用。
Detrital mineral data of230surface sediment samples in Changjiang River (Yangtze River) and Huanghe (Yellow River) Deltas, and Outer East China Sea were analysed by BP Artificial Neural Network.
对取自长江、黄河三角洲和东海230个表层沉积物样的重矿物资料进行人工神经网络分析。
Gully erosion, extensively distributed and intensively developed in the Upper Yangtze River Basin, is the major sediment source of the Yangtze River.
冲沟侵蚀是我国长江上游地区最重要的侵蚀过程，是河流泥沙的主要来源。
The Jinsha River is a main sediment source of the upper Yangtze River.
金沙江是长江上游河流泥沙的主要来源。
This article is the research report of the total sediment transport model test of Gezhouba Project on the Changjiang River (Yangtze River).
本文阐述了我所对长江葛洲坝枢纽泥沙问题的研究成果。
Based on measured data of water flow obtained from ADCP and of suspended sediment, suspended sediment movement in the Yangtze River Estuary is studied.
采用ADCP实测水流资料与悬沙含量实测资料相结合的方法，对长江口悬沙运动进行分析。
According to ADCP data and suspended sediment concentration, suspended sediment movement in the Yangtze River Estuary is studied.
采用ADCP实测水流资料与悬沙含量实测资料相结合的方法，对长江口悬沙运动进行分析。
Based on monitoring the sequence of suspended sediment concentration during the flood season, the configuration of the back flows of water from Yangtze River can be observed.
基于对汛期鄱阳湖悬浮泥沙浓度的连续监测，可对长江倒灌入鄱阳湖现象的形态进行观测。
The flow and sediment variation in the upstream of the Yangtze river, the sediment scouring and silting in the channel of the middle Yangtze river and their response relation were analyzed.
对长江上游水沙变化、中游干流河道泥沙冲淤变化以及两者之间的响应关系进行了分析研究。
Because of obstructing by the Yangtze River Dike, the exchange of water and sediment between the ancient course and Yangtze River are limited, leading the water and sediment having much changes.
由于长江大堤的阻隔，故道与长江的水沙交换受到限制，引起一系列的水沙条件变化。
The suspended sediment in the south passage at the Yangtze river estuary was used to conduct experiment in the two-way annular flume about sediment concentration, salinity velocity and flow velocity.
选用长江口南槽悬沙，在双向环形水槽中进行盐度、含沙量、流速等不同条件下组合实验。
Those characters mentioned above can be used as the identification of aqueous sediment and aeolian sediment in the middle reaches of Yangtze River.
上述特点可作为长江中游风成与水成沉积物的识别标志。
In chongqing area, the Yangtze river water is sallow sallow and contains a lot of sediment.
在重庆壹带，长江的水就是蜡黄蜡黄的，含有大量泥沙。
A study on mechanism of flow and sediment disaster in the middle reach of Yangtze River;
因此，开展江河泥沙灾害形成机理及其防治研究已经十分迫切。
A new light model sand-asphaltic sand was used in the Yangtze river estuary sediment model, the applied result is successful.
新型轻质模型沙—沥青沙已成功用于长江口深水航道工程泥沙模型。
Meanwhile, shaking closer to the epicenter was made worse by a thick layer of sediment deposited in the Sichuan Basin by the Yangtze River, which makes the ground there unstable.
与此同时，在距离震中较近的地区，由于长江在四川盆地形成了厚厚的沉积层，地质结构不稳定，震动更为严重。
Based on the data from Datong gauging station of Yangtze River, the grain-size characteristics of suspended sediment has been studied by using regression analysis.
以大通站为例，用回归分析的方法研究了长江入海悬移质泥沙的粒度特征。
In addition, fossil Homo sapiens from the sediment provides a new data of palaeoanthropology for studying Lower Middle Yangtze River.
同时，智人颞骨的发现，对长江中、下游古人类的研究，也提供了新的资料。
Research about erosion and sediment in the upper Yangtze river should be enhanced especially about sediment increase by project construction in the lower Jinsha river.
要加强对长江上游侵蚀泥沙，特别是金沙江下游区工程建设增沙的研究。
The Yangtze River estuary is a large heavily sediment-laden estuary where the bar shoal with dozens of kilometers in length is formed due to its unique feature of water-sediment movement.
长江口是巨型多沙河口，其特有的水沙运动特点，形成了长达数十公里的拦门沙区段。
The Yangtze River estuary is a large heavily sediment-laden estuary where the bar shoal with dozens of kilometers in length is formed due to its unique feature of water-sediment movement.
长江口是巨型多沙河口，其特有的水沙运动特点，形成了长达数十公里的拦门沙区段。
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